Joseph is building a scale model of his favourite museum. He’s trying to decide what measurement he should use for the length of the main entrance. He’s using a 1:20 scale and the length of the actual main entrance is 140 cm. What measurement should he use on the model?

The 1884 amendment added onto the chinese exclusion act included what additional stipulation? the law would apply to ethnic chinese regardless of which asian country they originated from. the law would provide newly arrived chinese immigrants with land in the oklahoma territory. the law would establish all chinese americans as permanent aliens and deny them citizenship. the law would prohibit chinese immigrants from reentering the united states once they exited.